WiiSave: Fix the way paths are handled
All paths in SaveFile are relative to the title data directory, not absolute. Fixes an accidental regression from 5.0-7988 (PR #7059).
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@ -122,6 +122,7 @@ public:
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};
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u8 mode, attributes;
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Type type;
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/// File name relative to the title data directory.
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std::string path;
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// Only valid for regular (i.e. non-directory) files.
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Common::Lazy<std::optional<std::vector<u8>>> data;
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@ -220,20 +221,21 @@ public:
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for (const SaveFile& file : files)
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{
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const FS::Modes modes = GetFsMode(file.mode);
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const std::string path = m_data_dir + '/' + file.path;
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if (file.type == SaveFile::Type::File)
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{
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const auto raw_file = m_fs->CreateAndOpenFile(*m_uid, *m_gid, file.path, modes);
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const auto raw_file = m_fs->CreateAndOpenFile(*m_uid, *m_gid, path, modes);
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const std::optional<std::vector<u8>>& data = *file.data;
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if (!data || !raw_file || !raw_file->Write(data->data(), data->size()))
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return false;
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}
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else if (file.type == SaveFile::Type::Directory)
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{
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const FS::Result<FS::Metadata> meta = m_fs->GetMetadata(*m_uid, *m_gid, file.path);
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const FS::Result<FS::Metadata> meta = m_fs->GetMetadata(*m_uid, *m_gid, path);
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if (!meta || meta->is_file)
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return false;
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const FS::ResultCode result = m_fs->CreateDirectory(*m_uid, *m_gid, file.path, 0, modes);
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const FS::ResultCode result = m_fs->CreateDirectory(*m_uid, *m_gid, path, 0, modes);
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if (result != FS::ResultCode::Success)
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return false;
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}
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@ -265,7 +267,7 @@ private:
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save_file.mode = GetBinMode(metadata->modes);
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save_file.attributes = 0;
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save_file.type = metadata->is_file ? SaveFile::Type::File : SaveFile::Type::Directory;
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save_file.path = path;
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save_file.path = path.substr(m_data_dir.size() + 1);
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save_file.data = [this, path]() -> std::optional<std::vector<u8>> {
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const auto file = m_fs->OpenFile(*m_uid, *m_gid, path, FS::Mode::Read);
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if (!file)
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